New Dopants may Improve PV glass Performance

The doping with these compounds is said to reduce the UV transmission while also keeping the glass free from absorption in the visible and near-infrared ranges. In the paper Towards improved cover glasses for photovoltaic devices, published in Progress in Photovoltaics, the researchers stressed that it is crucial for glass improvement to reduce the concentration of iron […]

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New supply deal for Polysilicon Manufacturer DAQO

Chinese poly-silicon manufacturer DAQO has secured a long-term supply agreement with PV equipment provider and mono-crystalline wafer manufacturer Wuxi Shangji Automation. Under the terms of the agreement, the poly-silicon maker will provide Wuxi Shangji with 21,600-32,000 MT of high-purity mono-grade poly-silicon through 2022. “Actual prices will be negotiated by both parties on a monthly basis […]

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